Complete "Dragonslayer"
Complete "The Fallen"
Complete "Elder Knowledge"
Complete "Alduin's Wall"
Complete "Diplomatic Immunity"
Capture Solitude or Windhelm
Capture Fort Sungard or Fort Greenwall
Join the Stormcloaks or the Imperial Army
Build three houses
Buy three plots of land
Acquire 11 vampire perks
Bounty of 1000 gold in all nine holds
Get married
Adopt a child
Use the special power of Auriel's Bow
Tame and ride 5 dragons
Escape from jail
Complete "Lost to the Ages"
Complete "At the Summit of Apocrypha"
Defeat a Legendary Dragon
Learn the secrets of 5 Black Books
Complete "The Path of Knowledge"
Craft an item out of Stalhrim
Own a house in Raven Rock
Learn all 3 words of Dragon Aspect
Complete "The Temple of Miraak"
Discover 30 locations on the island of Solstheim
Arrive on Solstheim
Complete "Kindred Judgment"
Learn all three words of Soul Tear
Complete "Beyond Death"
Learn 20 shouts
Complete "Awakening"
Complete 10 side quests
Complete "Glory of the Dead"
Acquire 11 werewolf perks
Become a member of the Circle
Join the Companions
Change your face
Build three wings on a house
Complete "Hail Sithis!"
Clear 50 dungeons
Complete "Bound Until Death"
Read 50 Skill Books
Buy a plot of land
Join the Dark Brotherhood
Complete "The Eye of Magnus"
Find 13 Standing Stones
Complete "Revealing the Unseen"
Learn all three words of a shout
Complete "The Way of the Voice"
Returned the Thieves Guild to its former glory
Have 100,000 gold
Complete "Darkness Returns"
Discover 100 Locations
Absorb 20 dragon souls
Make a smithed item, an enchanted item, and a potion
Reach Level 50
Collect 15 Daedric Artifacts
Complete 50 Misc Objectives
Successfully persuade, bribe, and intimidate
Get a skill to 100
Acquire a Daedric Artifact
Join the College of Winterhold
Pick 50 locks and 50 pockets
Join the Thieves Guild
Reach Level 25
Chop wood, mine ore, and cook food
Absorb a dragon soul
Buy a house
Reach Level 10
Complete "Bleak Falls Barrow"
Reach Level 5
Select a Standing Stone blessing
Complete "Unbound"